April 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” In this study, researchers found that circulating exosomes isolated from the plasma of Xinji fine-wool and small-tailed Han sheep influenced hair growth characteristics in mice, altering follicle and hair shaft diameters, and affecting hair follicle development and melanin synthesis.
January 2021 in “Faculty Opinions – Post-Publication Peer Review of the Biomedical Literature” This study found that ageing in women leads to significant structural and biological changes in the scalp hair follicle environment, which may affect hair growth.
26 citations
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March 2020 in “Antioxidants” This study found that microwave-assisted Opuntia humifusa extract improved antioxidant and anti-inflammatory properties to counteract particulate matter's harmful effects on HaCaT keratinocytes.
36 citations
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February 2016 in “British journal of pharmacology” This study found that SIRT1 negatively regulates fibroblast activation and excessive scar formation, suggesting it may be a promising drug target for treating hypertrophic scars.
5 citations
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October 2021 in “PubMed” This study found that exosomes derived from human adipose stem cells significantly enhanced the proliferation and migration of dermal papilla cells compared to those from platelet-rich plasma, suggesting potential benefits for hair loss treatment.
